42819846

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{17449}}^1$

素因数の和:17863

約数の個数: 16

約数和(自身を含む): 85854000

約数和(自身を除く): 43034154

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 17449, 34898, 52347, 104694, 7136641, 14273282, 21409923, 42819846]

約数ペア:

[(1, 42819846), (2, 21409923), (3, 14273282), (6, 7136641), (409, 104694), (818, 52347), (1227, 34898), (2454, 17449)]